The use of the word rank for Navy enlisted personnel is incorrect. The term is rate.. The rating badge is a combination of rate (pay grade, as indicated by the chevrons) and rating (occupational specialty, as indicated by the symbol just above the chevrons).
Neurons are nerve cells that are constantly sending signals to your brain, muscles and glands. You have over 100 billion neurons in your brain sending signals. The signals help the different parts of your body communicate with each other.
Benoit Zuber. Communication between neurons, or nerve cells, is the cellular basis for thinking, decision making, and control of muscular movements.Neurons are cells with a particular shape: they possess two types of long ramification, called the axon and the dendrites.The axon of one neuron is in contact with the dendrites of other neurons. These contacts are termed synapses.enoit Zuber. Communication between neurons, or nerve cells, is the cellular basis for thinking, decision making, and control of muscular movements.